SAE AS21985A
Wheels - Cushion Tread (Semi-Pneumatic) for Mobile Ground Support Equipment.
This specification covers one type of cushion tread (semi-pneumatic) wheels for use on mobile ground support equipment.
History:| Standard | Published | Revision | Status |
|---|---|---|---|
| AS21985B | 2011-09-07 | Latest | |
| AS21985A | 1998-03-01 | Historical | |
| AS21985 | 1998-02-01 | Historical |